Marcia Rasmussen has heard various complaints about the town's new parking meters since they were installed this fall. The latest: They emit a constant blinking light some residents find annoying. "They blink all the time," Rasmussen said. "It's distracting, especially at night." Rasmussen is Concord's director of Planning and Land Management, and she said some businesses have complained employees with office windows near the blinking lights find them a nuisance, especially when it comes to concentrating to get their work done...